G&G GC7A1 2.0 AEG (Green / Black)Heavy duty aluminum receiver and barrel assembly with realistic weight and feel Durable and lightweight polymer handguard, pistol grip, and stock Authentic Canadian forces receiver markings Top Picatinny rail with removable carry handle for optics Front end Picatinny segments on the 3, 6, and 9 o'clock positions for grips, lasers, lights, and more! Fixed stock has plenty of room for larger capacity batteries Adjustable rear sight and fixed M16 style